{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf019faad4f5578b295245ebadac441d2603fad0cc1100d3ece6e86fe550d7507",
    "signature": "0x79e186d64bd6221d279137b3e042419191e597bcba6a8c7210903c30288e34d67b85f3553578e201302cb6069dfe1ecfa57f2459f17388819af9fcd9da7526901b",
    "signer": "0x5d989a5ED8c868bFA60af2C69406572f8F79b587",
    "userId": "821479447"
  }
}